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Whiz Kid

Biological Chemistry is where it's at
"...Deep in the sea
all molecules repeat
the patterns of one another
till complex new ones are formed.
They make others like themselves
and a new dance starts.
Growing in size and complexity
living things
masses of atoms
DNA, protein
dancing a pattern ever more intricate.
Out of the cradle
onto dry land
here it is
standing:
atoms with consciousness;
matter with curiosity.
Stands at the sea,
wonders at wondering: I
a universe of atoms
an atom in the Universe."
― Richard P. Feynman
If you "believe" in science, you fail to understand what science is because it is not a belief system; it's a systematic, empirically-driven process that does not involve subjective interpretations.

Hey ! I think you are good at chemistry , could you please help me out in one question i asked , I have asked it , but incase you don't find it heres the question : The molarity of a 80.3% ( by weight ) H2SO4 solution is x , and it contains 91g solvent per 100 ml of solution . The value of x is :
Any help would be greatly appreciated !

Arronq - absolutely patient, and can be a great study partner. Explanations are great, I felt like I was with a teacher really, or a good friend. Has a really great understanding, and wants to make sure you have one too! Had a great time studying with you Aaron, thank you! :)

Always up for a intelligent conversation, (sometimes less intelligent, but then to our both amusement). Thanks for the many years good years on OS, and hoping for many good years go come either on OS or as researchers.

Find the distance between the cities. Assume that Earth is a sphere of radius 4000 miles and that the cities are on the same longitude (one city is due north of the other). (Round your answer to one decimal place.)
City Latitude
Dallas, Texas 32° 47' 39'' N
Omaha, Nebraska 41° 15' 50'' N

Oh thanks so much for your help and for devoting time to answer my dumb questions. I appreciate the effort and the patience you had with me and for having to deal with my annoying questions. But thanks anyways.

Aaronq is one of the best users and a legendary scientist. He gives great explanations and will give more extra information.
Whenever I stumble on a difficult problem to solve, and i see Aaronq viewing the same post, I absolutely count on him. Glad to have you in this community.
Hats off to you, sir.